A man of culture, I see.... [emoji4]I vote Astonishing Sorcerers and Swordsmen of Hyperboria.
Technically I mean the Second Edition, since of the three editions published, only the second is in a single volume.
Easy. The D&D Rules Cyclopedia.In your opinion, what TTRPG is perfectly well mde and totally complete in one volume? That is to say, not only is the game good, but you don't need anything else to play it even long term.
NOTE: it is not required that the game does not have supplements, just that you feel that it does not need any.
Given how well-regarded this is, and given that we now have several 3e and 5e near-clones, I'm surprised nobody has attempted to go a "complete in one" near-clone of modern D&D. Especially if aimed at experienced groups (meaning that a lot of DM-side material about prepping and running games can be dropped), it feels like that should be doable.
There are no monsters in the book. I don't think it qualifies.I will say Pathfinder 1e. Many groups played core only. Supplements really just added more options rather than radical new fixes. It’s was a great game and we had many happy years playing it after being turned off 4e.
It was a big book too. Much bigger than what we had seen before. Jam packed.
In your opinion, what TTRPG is perfectly well mde and totally complete in one volume? That is to say, not only is the game good, but you don't need anything else to play it even long term.
NOTE: it is not required that the game does not have supplements, just that you feel that it does not need any.
I am tempted to say Champions 4E (the Big Blue Book) but the fact is it needs more example villains to be truly complete (so IMOP Classic Enemies completes Champions 4E, even though there are ots of other books I love).
I think my real answer is All Flesh Must Be Eaten. There are supplements for it, but they aren't necessary at all. That game is a real toolkit for all kinds of games, not just zombie survival.
What do you think? What game(s) do you think is totally perfect and complete in one volume?